If you have recently been told by your emergency dentist that you need root canal therapy, you may have thought that was the worst possible news to receive. While you never want your tooth to get to the point of severe decay, getting root canal therapy is the best route if it does. Sometimes a cavity can go further into the dental pulp—the center of a tooth. When it does, your dentist must remove the infection and keep it from spreading to the root and other parts of your body. By getting root canal therapy, you can return to a whole and healthy smile as soon as possible. Here are four reasons why receiving this treatment truly is good news!

Your tongue allows you to experience the wonderful world of taste. While sweet and savory tastes are savored, bitter and sour ones are not as enjoyable. Although unpleasant tastes may linger a bit after eating certain foods, what if they don’t go away, even after brushing or rinsing with mouthwash? Or what if a bad taste in your mouth appears suddenly? These could be signs of a serious issue. Read on to learn some possible causes of the bad taste in your mouth and what you can do to solve it.